When you choose one way out of many, all the ways you don't take are snuffed out like candles, as if they'd never existed.

Pullman’s image of unchosen paths being “snuffed out like candles” emphasizes the finality of decision-making: choice is not merely selection but the active extinguishing of alternatives. The simile suggests how quickly unrealized possibilities fade from lived reality—once a commitment is made, the other futures become inaccessible, almost as though they were never real. The line also carries a quiet melancholy, acknowledging the loss inherent in every choice, while underscoring responsibility: to choose is to shape a single, irreversible narrative out of many potential ones. In Pullman’s broader thematic terrain, it resonates with questions of agency, consequence, and the cost of forging one’s own path.